Item Type: MP3 Player Material: ABS Built-in Polymer Lithium Battery: 180mAh Maximum Support: 64G Support: Memory Card (Not Included) External Playback: Not Supported 1. [Compact and Portable] A mini MP3 music player that easily fits into pockets and backpacks for enjoying music anywhere, anytime. 2. [Long Battery Life] The MP3 player features a built-in 180mAh battery for long-lasting power, allowing you to immerse yourself in the world of music. 3. [Lossless Audio] This MP3 music player offers lossless decoded audio quality to make your music sound even better. 4. [Listen to Novels] Listening to novels with this MP3 is stable and uninterrupted, and it will eventually stop where you last listened. 5. [Memory Card Support] The MP3 music player supports memory card expansion up to 64GB (not included) for convenient use. 1 x MP3 Player 1 x Headphones 1 x Lanyard Please note that the new type and old type of this product will be shipped randomly, and please make sure you don't mind before ordering. 1. The product itself cannot be identified by the computer, and a storage card must be inserted before use. 2. The product is only a music player without a speaker function, so songs must be downloaded to a storage card for use with headphones.